nitrogen source
短语词组
- nitrogen doping source 氮掺杂源
- inorganic nitrogen source 无机氮源
- plasma activated nitrogen source 等离子激活氮源
- free nitrogen source 游离氨基氮
- only nitrogen source 唯一氮源
- metabolism of nitrogen source 氮源代谢
- supplementary nitrogen source 补充氮源
- different nitrogen source 不同氮源
- regradable nitrogen source 再循环氮源 返回 nitrogen source